Officials said 29-year-old Nesly Ciceron participated in the planning and shooting death of Zaldivar in Ocoee.

Zaldivar was set to testify against Bessman Okafor and Nolan Bernard. The two are charged with breaking into his home.

Just ahead of Zaldivar's testimony in September, someone again broke into his home. The second time, however, Zaldivar was killed.

On Tuesday, a grand jury indicted Okafor on one count of first-degree murder, two counts of attempted first-degree murder and one count of armed burglary of a dwelling with explosives or dangerous weapon. He will face the death penalty.